Difference between revisions of "$1"
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(Created page with " * {{Bash}}") |
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| Line 1: | Line 1: | ||
| + | |||
| + | if [ -n "$1" ]; then | ||
| + | echo "You supplied the first parameter!" | ||
| + | else | ||
| + | echo "First parameter not supplied." | ||
| + | fi | ||
* {{Bash}} | * {{Bash}} | ||
Revision as of 19:21, 9 August 2021
if [ -n "$1" ]; then echo "You supplied the first parameter!" else echo "First parameter not supplied." fi
Bash [ -c ],alias,&&, Bash history, Autocompletion,set,unset,export,.bash_aliases, .bashrc and .bash profile,PS1,echo,brace expansion, Function,shopt,trap,set -e,source,PATH,complete,disown,.hushlogin,.bashrc,builtin,eval,set,$PATH,$HOME,TZ,.profile,-e, -i,Builtin (Bash),mapfile,~, return (Bash), for, until,declare, dirname, basename, functions.sh, Bash arithmetic expansion,shift, bash --rcfile, readonly, $1, $@
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